mmappfw_plat/mpx_playback_utility_api/tsrc/testvideoplaybackplugin/inc/testvideoplaybackplugin.h
/*
* Copyright (c) 2002 - 2007 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: Implementation of testvideoplaybackplugin interface
*
*/
#ifndef _CTESTVIDEOPLAYBACKPLUGIN_H_
#define _CTESTVIDEOPLAYBACKPLUGIN_H_
//
// INCLUDES
//
#include <e32base.h>
#include <mpxplaybackplugin.h>
#include <mpxplaybackpluginversion2.h>
#include <mpxplaybackengineobserver.h>
#include <mpxvideoplaybackdefs.h>
#include "mpxplaybackutilitytest.h"
#include <e32svr.h>
#include <stifparser.h>
#include <stiftestinterface.h>
#include <mpxmediageneraldefs.h>
#include <mpxcommandgeneraldefs.h>
#include <mmf/common/mmferrors.h>
#include <mpxplaybackpluginversion2.h>
#include <mpxmessagegeneraldefs.h>
#include <accpolnamevaluerecord.h>
#include <accconfigfileparser.h>
#include <acccongenericid.h>
#include <accpolnamevaluerecord.h>
#include <mpxvideoplaybackdefs.h>
#include "mpxmediavideodefs.h"
typedef struct
{
TInt iEvent;
TInt iData;
TInt iError;
} TTestVideoPlaybackCallbackEvent;
typedef CArrayPtrFlat<TTestVideoPlaybackCallbackEvent> CCallbackArray;
//
// CLASS DECLARATION
//
/*
* CTestVideoPlaybackPlugin class
*
*/
NONSHARABLE_CLASS( CTestVideoPlaybackPlugin ) : public CMPXPlaybackPluginVersion2
{
public:
//
// Constructors and destructor
//
/*
* Two-phased constructor.
* @param aInitParams, initialization parameter
* @return a pointer to the created instance
*/
static CTestVideoPlaybackPlugin* NewL(TAny* aInitParams);
/*
* Destructor
* Destroy the object and release all memory objects
*/
~CTestVideoPlaybackPlugin();
/*
* Returns the current file handle iFile
*/
RFile GetFileHandle();
/**
* Initializes a file for playback.
*
* @since S60 9.2
* @param aUri URI of the item
* @param aType the mime type of the item
* @param aAccessPoint the access point
*/
void InitStreamingL(const TDesC& aUri, const TDesC8& aType, TInt aAccessPoint, TInt aPosition);
/**
* Initializes a file handle for playback.
*
* @since S60 9.2
* @param aFile file handle of a file
* @param aAccessPoint the access point
*/
void InitStreamingL(RFile& aFile, TInt aAccessPoint, TInt aPosition);
#ifdef SYMBIAN_ENABLE_64_BIT_FILE_SERVER_API
/**
* Initializes a file handle for playback.
*
* @since S60 9.2
* @param aFile 64 bit file handle of a file
* @param aAccessPoint the access point
*/
void InitStreaming64L(RFile64& aFile, TInt aAccessPoint, TInt aPosition);
/**
* Initializes a song for playback.
*
* @since S60 9.2
* @param aFile 64 bit file handle of a song
*/
void Initialise64L(RFile64& aFile, TInt aPosition);
#endif // SYMBIAN_ENABLE_64_BIT_FILE_SERVER_API
/**
* Initializes a song for playback.
*
* @since S60 9.2
* @param aSong the song path
* @param aPosition the starting position
*/
virtual void InitialiseWithPositionL(const TDesC& aSong, TInt aPosition = 0 );
/**
* Initializes a song for playback.
*
* @since S60 9.2
* @param aFile file handle of a song
* @param aPosition the starting position
*/
virtual void InitialiseWithPositionL(RFile& aSong, TInt aPosition = 0);
//runl for active object
void RunL();
void DoCancel();
private:
//
// CMPXPlaybackPlugin Implementation
//
/*
* Set observer
*
* @param aObs observer
*/
void SetObserver( MMPXPlaybackPluginObserver& aObs );
/*
* Initializes a clip for playback
* @param aSong the song path
*/
void InitialiseL( const TDesC& aSong );
/*
* Initializes a song for playback
* @param aFile file handle of a song
*/
void InitialiseL( RFile& aFile );
/*
* Executes a command on the selected song
* @param aCmd a command
* @param aData, data
*/
void CommandL( CMPXCommand& aCmd );
// Supposedly being deprecated
// We're forced to implement this as its declared as a
// pure virtual function by the MPX framework
void CommandL(TMPXPlaybackCommand aCmd, TInt aData=0);
/*
* Sets a property of the plugin
* @param aProperty a property
* @param aValue the value of the setting
*/
void SetL( TMPXPlaybackProperty aProperty , TInt aValue );
/*
* Gets a property of the plugin (async)
* @param aProperty a property
*/
void PropertyL( TMPXPlaybackProperty aProperty ) const;
/*
* Gets a list of sub players
* @return a list of names of sub players
*/
void SubPlayerNamesL();
/*
* Select a sub player
* @param aIndex index to the sub player
*/
void SelectSubPlayerL( TInt aIndex );
/*
* Returns current sub player name
* @return friendly name of the current the sub player
*/
const TDesC& SubPlayerName();
/*
* Current sub player index
* @return index to the sub player
*/
TInt SubPlayerIndex() const;
/*
* Media properties of the current file (async)
* @param aAttrs attributes requested
*/
void MediaL( const TArray<TMPXAttribute>& aAttrs );
/*
* Cancel async request
*/
void CancelRequest();
private:
/*
* C++ default constructor
*/
CTestVideoPlaybackPlugin();
/*
* the second phase constructor ConstructL to safely construct things
* that can leave
*/
void ConstructL();
void AddCallbackEvent( TTestVideoPlaybackCallbackEvent* event );
static TInt SendEvent( TAny* aPtr );
void DoSendEvent();
private:
HBufC* iClipName;
RFs iFs;
RFile iFile;
CIdle* iCallback; //active object
CCallbackArray* iEventArray;
};
#endif